The standard textbook for studying language contact, as far as I know, was Language Contact, Creolization, and Genetic Linguistics, by Sarah Grey Thomason & Terrence Kaufman, UCP (1991, c1988). The reader will surely recognize many of this text’s proposals of language contacts in my books.
Here are some relevant excerpts from the Introduction/Summary of chapter 1 (emphasis mine, some stylistic changes for clarity):
The starting point for our theory of linguistic interference is this: it is the sociolinguistic history of the speakers, and not the structure of their language, that is the primary determinant of the linguistic outcome
… Read the rest “Basic framework of language contact-induced change”
Recent paper (behind paywall) Marmot incisors and bear tooth pendants in Volosovo hunter-gatherer burials. New radiocarbon and stable isotope data from the Sakhtysh complex, Upper-Volga region, by Macānea, Nordqvist, and Kostyleva, J. Archaeol. Sci. (2019) 26:101908.
Interesting excerpts (emphasis mine):
The Sakhtysh micro-region is located in the Volga-Oka interfluve, along the headwaters of the Koyka River in the Ivanovo Region, central European Russia (Fig. 1). The area has evidence of human habitation from the Early Mesolithic to the Iron Age, and includes altogether 11 long-term and seasonal settlements (Sakhtysh I–II, IIa, III–IV, VII–XI, XIV) and four artefact scatters (sites
… Read the rest “Volosovo hunter-gatherers started to disappear earlier than previously believed”
I recently wrote about how Wiik’s model was wrong in supporting a Mesolithic European Vasconic-Uralic harmony – genetically based on the modern distribution of R1b vs. N1c haplogroups -, and thus also the disruption of this harmony by Indo-Europeans (supposedly a population of R1a-lineages invading central Europe from a Balkan homeland).
Romanticism does this quite frequently: it makes us believe in some esoteric fantasy, like the ethnic continuity of our ancestors in the region we live (and a far, far greater original territory that has been unfairly diminished by invaders), providing us with strong links to support our artificial … Read the rest “Wiik’s theory about the spread of Uralic into east and central Europe, and the Uralic substrate in Germanic and Balto-Slavic”